1M9Z:
reference: The 1.1 A crystal structure of human TGF-beta type II receptor ligand binding domain., Boesen CC, Radaev S, Motyka SA, Patamawenu A, Sun PD, Structure (Camb) 2002 Jul;10(7):913-9. PMID: 12121646

This OCA Structure page
uses Jmol, developed by the Jmol Development Team (documentation).